#include <gtk/gtk.h>

void on_button2_clicked(GtkWidget *objet_garphique,gpointer  user_data);
void on_button1_clicked (GtkWidget *objet_graphique,gpointer user_data);

void on_button4_clicked(GtkWidget *objet_graphique,gpointer user_data);

void on_button5_clicked(GtkWidget *objet_graphique,gpointer user_data);

void on_button3_clicked (GtkWidget  *objet_graphique, gpointer user_data);
void
on_button11_clicked                    (GtkButton       *button,
                                        gpointer         user_data);

gboolean
on_alignment1_button_press_event       (GtkWidget       *widget,
                                        GdkEventButton  *event,
                                        gpointer         user_data);


void on_button10_clicked(GtkWidget *objet_graphique,gpointer         user_data);

void
on_button9_clicked                     (GtkButton       *button,
                                        gpointer         user_data);

void on_button8_clicked  (GtkWidget  *objet_graphique,gpointer  user_data);

void on_button6_clicked (GtkWidget *objet_graphique,gpointer         user_data);

void on_button7_clicked(GtkWidget *objet_grahique,gpointer user_data);

void
on_button14_clicked                    (GtkButton       *button,
                                        gpointer         user_data);

void
on_button12_clicked                    (GtkButton       *button,
                                        gpointer         user_data);

void
on_button13_clicked                    (GtkButton       *button,
                                        gpointer         user_data);

void
on_button15_clicked                    (GtkButton       *button,
                                        gpointer         user_data);

void
on_button16_clicked                    (GtkButton       *button,
                                        gpointer         user_data);

void
on_button19_clicked                    (GtkButton       *button,
                                        gpointer         user_data);

void
on_button18_clicked                    (GtkButton       *button,
                                        gpointer         user_data);

void on_button20_clicked (GtkWidget *objet_graphique, gpointer user_data);

void
on_button21_clicked                    (GtkButton       *button,
                                        gpointer         user_data);

void on_button22_clicked (GtkWidget *objet_graphique,gpointer user_data);

void
on_button23_clicked                    (GtkButton       *button,
                                        gpointer         user_data);

void
on_button25_clicked                    (GtkButton       *button,
                                        gpointer         user_data);

void on_button24_clicked (GtkWidget       *objet_graphique, gpointer user_data);

void on_button26_clicked (GtkWidget  *objet_graphique,gpointer user_data);

void on_button27_clicked (GtkWidget  *obet_graphique,gpointer  user_data);

void on_button28_clicked(GtkWidget *objet_graphique,gpointer user_data);

void on_button29_clicked (GtkWidget *objet_graphique,gpointer  user_data);

void on_button30_clicked  (GtkWidget *objet_graphique,gpointer user_data);
